html, body, div, span, object, h1, h2, h3, h4, h5, h6, p, a, q, em, ul, li, ol, form, article, aside, embed, dl, dt, dd, table, td, th, input, button, legend, fiedlset, blockquote, textarea, label, strong, img, fieldset, b { margin: 0; padding: 0; } body { font: 12px '宋体'; color: #666; color:#333} h1, h2, h3, h4, h5, h6 { font-weight: normal; font-size: 100%; } ul, li { list-style-type: none;} .clearfix { /*font-size: 0;*/ clear: both; line-height: 0; } .left { float: left; } .right{ float: right; } em, cite { font-style: normal; } .more {float:right;} img{border:none; vertical-align: middle;} a { text-decoration: none;color: #333; } a:hover { text-decoration: underline; } .MS_1{overflow: hidden;} .MS_C_1{overflow: hidden;} html,body{width:100%;overflow-x:hidden;} #L_14{width:100%;margin:0 auto;} #L_15_99{background-color:#666666;} #L_15{width:100%;margin:0 auto;} #M_21 .MS_C_-1{background-color: #4c4c4c;} #Content_21,#M_21 table{color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;} #Content_21 a{color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;} #Content_21 a:hover{color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;} #M_21 .h-call{width:100%;height: 40px;} #M_21 .hc-wrap{width: 1170px;height:40px;margin: 0 auto;line-height: 40px;} #M_21 .lianxi{float: right;} #M_21 .lianxi a{;margin: 0 5px} #M_21 .lianxi a:hover{text-decoration: underline} @media only screen and (max-width:1279px){ #M_21 .h-call,.c-header,.ch-r{display: none} }#Content_22,#M_22 table{color:#ffffff;font-family:" Microsoft YaHei";font-size:16px;font-weight:normal;font-style:normal;} #Content_22 a{color:#333333;font-family:" Microsoft YaHei";font-size:16px;font-weight:normal;font-style:normal;} #Content_22 a:hover{color:#0464df;font-family:" Microsoft YaHei";font-size:16px;font-weight:normal;font-style:normal;} #M_22 .telephone_box{ display:flex; align-items: center; } #M_22 .telephone_box>div:nth-child(1){ padding-right: 20px; text-align: right; } #M_22 .telephone_box>div:nth-child(1)>h4{ color:#ffffff;font-family:" Microsoft YaHei";font-size:24px;font-weight:bold;font-style:normal; line-height:2em; } #M_22 .telephone_box>div:nth-child(1)>h5{ color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal; line-height:2em; } #M_22 .telephone_box>span{ background:#0464df; box-sizing: border-box; display: block; transition: all 0.3s; } #M_22 .telephone_box>span:hover{ background:#11161e; } #M_22 .telephone_box .icon{ width: 1em; height: 1em; fill: currentColor; overflow: hidden; color:#ffffff;font-family:" Microsoft YaHei";font-size:34px;font-weight:normal;font-style:normal; margin:1em; } .nac_active_sty{ position: static !important; background:rgba(0,0,0,0.3); } .nac_active_sty .my_nav{ position: static !important; } #M_22 {overflow: visible; position: relative; z-index: 10000; } #M_22 .MS_C_1{overflow: visible;} #M_22 .MS_C_-1{overflow: visible;} #M_22 a:hover{text-decoration: none;} #M_22 .my_nav>.phone_nav{ display: none; } #M_22 .my_nav{ width: 100%; z-index: 1000; position: absolute; left: 0; top: 0; right: 0; } #M_22 .my_nav::after{ content: ''; display: block; bottom:-2px; left:0; right:0; height: 2px; position: absolute; z-index: 1; background: #a0a5b1; opacity: 0.4; } #M_22 .my_nav>.my_pc_content{ display: flex; width: 90%; margin: 0 auto; } #M_22 .my_nav>.my_pc_content>a{ padding: 10px 0px; display: flex; align-items: center; } #M_22 .my_nav>.my_pc_content>a>img{ height: 50px; } #M_22 .pc_nav{ display: flex; flex:1; padding: 0 15px; margin: 0 auto; position: relative; z-index: 1000; align-items: center; } #M_22 .pc_nav>li{position: relative;transition: all 0.3s;} #M_22 .pc_nav>li:hover a:after{ width:100%; } #M_22 .pc_nav>li:hover>a{ color:#dc0000; } #M_22 .pc_nav>li>a::after{ content: ''; display: block; height: 3px; z-index: -1; background: #dc0000; width: 0px; transition: width 0.3s; } #M_22 .pc_nav>li>a{ line-height: 2em; padding: 10px 20px; display: block; width: 100%; box-sizing: border-box; color:#ffffff;font-family:" Microsoft YaHei";font-size:16px;font-weight:normal;font-style:normal; } #M_22 .pc_nav>li>.pc_nav_items{ position: absolute; min-width: 100%; top: 140%; box-sizing: border-box; text-align: center; overflow: hidden; visibility: hidden; opacity:0; transition: all 0.5s; padding:16px; box-shadow: 0 6px 12px rgb(0 0 0 / 18%); } #M_22 .pc_nav>li>.pc_nav_items:after{ content:""; position: absolute; top:0; left:0; right:0; bottom:0; background: #ffffff; opacity:1; z-index:-1; } #M_22 .pc_nav_items>li>a{ white-space: nowrap; overflow: hidden; display: block; text-overflow: ellipsis; padding: 0 10px; color:#333333;font-family:" Microsoft YaHei";font-size:16px;font-weight:normal;font-style:normal; line-height: 2em; transition: all 0.1s; } #M_22 .pc_nav_items>li>a:hover{ color:#0464df;font-family:" Microsoft YaHei";font-size:16px;font-weight:normal;font-style:normal; } #M_22 .pc_nav>li:hover .pc_nav_items{ visibility: visible; top:100%; opacity:1; } #M_22 .vertical{ left: -6px; } #M_22 .transverse{ left:20px; display: flex; /* width: 310%;*/ color:#333333;font-family:" Microsoft YaHei";font-size:16px;font-weight:normal;font-style:normal; width:20em; flex-wrap:wrap; } #M_22 .transverse>li{ margin: 0 6px; } #M_22 .flex-box-left{ justify-content: flex-start; } #M_22 .flex-box-center{ justify-content: center; } #M_22 .flex-box-center>li:last-child>.transverse{ left: -220%; } #M_22 .flex-box-right{ justify-content: flex-end; } #M_22 .flex-box-right>li:last-child>.transverse{ left: -220%; } #M_22 .flex-box-around { justify-content: space-around; } #M_22 .flex-box-around>li:last-child>.transverse{ left: -220%; } /*#M_22 .flex-box-around>li:nth-child(1)>.transverse{ left: 0px; } #M_22 .flex-box-around>li:last-child>.transverse{ left: -159%; }*/ @media screen and (max-width:1024px) { #M_22 .telephone_box{ display:none; } #M_22 .my_nav{ background:#191919; } #M_22 { position:fixed; z-index:10000; top:0; left:0; right:0; } #M_22 .my_nav>.my_pc_content{ width:90%; } #M_22 .my_pc_content>a{ animation-name:none !important; visibility: inherit !important; } #M_22 .pc_nav{ display:none; } #M_22 .my_nav>.phone_nav{ display: block; } #M_22 .phone_nav>.phone_nav_btn{ position: fixed; top: 20px; right: 20px; z-index: 10000; width: 35px; height: 35px; } #M_22 .phone_nav>.phone_nav_btn::before,.phone_nav>.phone_nav_btn::after{ background-color: #0464df; display: block; height: 2px; left: 0; position: absolute; width: 100%; content: ''; transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s; -webkit-transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s; -ms-transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s; } #M_22 .phone_nav>.phone_nav_btn::before{ top: 8px; } #M_22 .phone_nav>.phone_nav_btn::after{ bottom: 8px; } #M_22 .phone_btn_active::before{ transform: translateY(8px) rotate(-45deg); -webkit-transform: translateY(8px) rotate(-45deg); -ms-transform: translateY(8px) rotate(-45deg); } #M_22 .phone_btn_active::after{ transform: translateY(-8px) rotate(45deg); -webkit-transform: translateY(-8px) rotate(45deg); -ms-transform: translateY(-8px) rotate(45deg); } #M_22 .phone_nav>.phone_nav_items{ position: fixed; box-sizing: border-box; top: 70px; left: 0; width:70%; max-width: 100%; background-color: #000000; bottom: 0; transform: translateX(-100%); transition: all 0.3s; padding-top:50px; overflow-y: auto; padding-bottom: 50%; } #M_22 .phone_nav>.phone_nav_items>li{ box-sizing: border-box; padding: 12px 12px 12px 0px; line-height: 2em; border-bottom: 1px solid rgba(0, 0, 0, 0.05); position: relative; } #M_22 .phone_nav>.phone_nav_items>li>span{ position: absolute; right: 10px; top: 10px; height: 40px; width: 70px; z-index:100; } #M_22 .phone_active>.phone_nav_items{ transform: translateX(0); } #M_22 .phone_active>.phone_nav_items>li{ padding-left:12px !important; transition: padding 0.5s; } #M_22 .phone_nav_items>li>span::before,.phone_nav_items>li>span::after{ background-color: #0464df; display: block; height: 2px; left: 50%; position: absolute; width: 20%; content: ''; transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s; -webkit-transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s; -ms-transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s; } #M_22 .phone_nav_items>li>span::before{ transform: translateX(-90%) rotate(33deg); top: 45%; } #M_22 .phone_nav_items>li>span::after{ transform: translateX(-10%) rotate(-33deg); top: 45%; } #M_22 .phone_items_items{ background: rgba(0, 0, 0, 0.04); } #M_22 .phone_items_items>a{ opacity: 0.5; } #M_22 .phone_items_items>span::before{ transform: translateX(-90%) rotate(-33deg) !important; opacity: 0.8; } #M_22 .phone_items_items>span::after{ transform: translateX(-10%) rotate(33deg) !important; opacity: 0.8; } #M_22 .phone_nav_items_child{ padding: 0 20px; box-sizing: border-box; display: none; } #M_22 .phone_nav_items_child>li{ box-shadow: 2px 1px 4px #000000; box-sizing: border-box; line-height: 1; } #M_22 .phone_nav_items_child>li>a{ width: 100%; box-sizing: border-box; height: 100%; display: block; padding: 14px; line-height: 1; color:#ffffff;font-family:" Microsoft YaHei";font-size:16px;font-weight:normal;font-style:normal; } #M_22 .phone_nav>.phone_nav_items>li>a{ color:#ffffff;font-family:" Microsoft YaHei";font-size:16px;font-weight:normal;font-style:normal; } #M_22 .my_nav>.my_pc_content>a>img{ height: 50px; } #M_22 .my_nav>.my_pc_content{ padding-left:10px; } }#M_23 {width:100%;} #M_23 .videoBox { width: 100%; overflow: hidden; height: 100%; position: relative; } #M_23 .banner_ie_video{ height:auto !important; position: relative; top:50%; transform: translateY(-50%); } #M_23 .videoBox video { height: 100%; width: 100%; object-fit: cover; } #M_23 .myphone { height:300px; display: none; } #M_23 .mypc { height:550px; } #M_23 .banner_box { width: 100%; position:relative; } #M_23 .banner_box>div { width: 100%; height: 100%; position: absolute; overflow: hidden; top: 0; left: 0; } @media (max-width:760px) { #M_23 .mypc { display: none !important; } #M_23 .myphone { display: block !important; } } #L_16_99{background:url(https://files.b2b.cn/skin/2023/0329/c8fca89896b33fb640493ed51e9756c9.jpg) ;} #L_16{width:1200px;margin:0 auto;} #L_16_99::after{ /*此处设置布局遮罩层背景色(#,#,#,0.7)0.7代表透明度 取值范围(0-1)*/ background:rgba(17, 22, 30, 0.8); content:''; position: absolute; left: 0; top: 0; right: 0; bottom: 0; z-index:2; } #L_16_99 { position: relative; } #L_16 { position: relative; z-index:10; }#L_16_99::after{ /*此处设置布局遮罩层背景色(#,#,#,0.7)0.7代表透明度 取值范围(0-1)*/ background:rgba(17, 22, 30, 0.8); content:''; position: absolute; left: 0; top: 0; right: 0; bottom: 0; z-index:2; } #L_16_99 { position: relative; } #L_16 { position: relative; z-index:10; } #L_17_99{background-color:#333333;} #L_17{width:1200px;margin:0 auto;} #M_24 .MS_C_1{padding:100px 0px ;} #Content_24,#M_24 table{color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;} #M_24 .icon { width: 1em; height: 1em; fill: currentColor; overflow: hidden; color:#ffa800;font-family:" Microsoft YaHei";font-size:30px;font-weight:normal;font-style:normal; margin: 20px 20px 20px 0px; } #M_24 .logo_text_map>.foot_logo{ height: 40px; } #M_24 .logo_text_map>.foot_logo>img{ max-width: 100%; max-height: 100%; } #M_24 .logo_text_map>p{ padding: 20px 0px 20px 0; color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal; } #M_24 .logo_text_map>.foot_map{ display: flex; align-items: center; } #M_24 .logo_text_map>.foot_map>div>h5{ color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal; margin-bottom: 10px; } #M_24 .logo_text_map>.foot_map>div>span{ color:#ffa800;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal; } @media (max-width:760px){ #M_24 .MS_C_1 { padding: 30px 5%; box-sizing: border-box; } /*内页的样式补充*/ #M_24 .MS_C_-1 { padding: 30px 5%; box-sizing: border-box; } } #M_25 .MS_C_1{padding:100px 50px ;} #Content_25,#M_25 table{color:#ffffff;font-family:" Microsoft YaHei";font-size:16px;font-weight:bold;font-style:normal;} #Content_25 a{color:#949699;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;} #Content_25 a:hover{color:#ffa800;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;} #M_25 .footer_content{ display: flex; align-items: flex-start; flex-wrap: wrap; } #M_25 .footer_content>li{ padding: 0 50px 0 0; margin-bottom:20px; position: relative; } #M_25 .footer_content>li:after{ content: ''; display: block; width: 0px; border-left: 1px solid #; position: absolute; top:0;right:25px;bottom:0; } #M_25 .footer_content>li:last-child:after{ display: none; } /*#M_25 .footer_content>li:nth-child(n+2){ border-left: 1px solid #3b3b3b; }*/ /*#M_25 .footer_content>li:first-child{ padding-left: 0px; }*/ /*#M_25 .footer_content>li:nth-child(5n){ padding-left: 0px; border-left: none; }*/ #M_25 .footer_content>li>h2{ color:#ffffff;font-family:" Microsoft YaHei";font-size:16px;font-weight:bold;font-style:normal; margin-bottom: 15px; } #M_25 .footer_content>li>h2::after{ content: ''; display: block; background-color: #; height: 2px; width: 25px; transition: all 0.5s; margin: 15px 0 0; } #M_25 .footer_content>li>div>a{ display: block; margin: 10px 0 0; } @media (max-width: 760px){ #M_25 .MS_C_1 { padding: 0 5%; box-sizing: border-box; margin:20px 0; } #M_25 .MS_C_-1 { padding: 0 5%; box-sizing: border-box; margin:20px 0; } #M_25 .footer_content{ justify-content: space-between; } #M_25 .footer_content>li{ width:48%; display: flex; flex-wrap: wrap; margin-bottom:10px; padding:10px; border: 1px solid #ffffff; box-sizing: border-box; } #M_25 .footer_content>li:after{ display:none; } #M_25 .footer_content>li>h2{ position: relative; width:100%; font-size:16px; margin-bottom:0px; } #M_25 .footer_content>li>h2::after{ position: absolute; right: 6px; top: 40%; width: 9px; height: 9px; border-top: solid 1px #ffa800; border-right: solid 1px #ffa800; background-color: transparent; margin: -3px 0 0; -webkit-transform: rotate(135deg) translateX(-50%); transform: rotate(135deg) translateX(-50%); -webkit-transition: all 0.5s; transition: all 0.5s; } #M_25 .footer_content>li>div{ display:none; margin-top:10px; } #M_25 .footer_content>li>div>a{ margin:0; padding:6px 0; } #M_25 .footer_content>li>.open::after{ -webkit-transform: rotate(315deg) translateX(-50%);transform: rotate(315deg) translateX(-50%); right: 0; margin-top: -6px; } }#M_26 .MS_C_1{padding:100px 0px ;} #M_26 .img_open>h2{ color:#ffffff;font-family:" Microsoft YaHei";font-size:16px;font-weight:bold;font-style:normal; margin-bottom:18px; } #M_26 .img_open>.img_boxs{ display: flex; justify-content: space-between; flex-wrap: wrap; } #M_26 .img_open>.img_boxs>li{ width: 31%; height: 80px; margin-bottom: 10px; position: relative; } #M_26 .img_open>.img_boxs>li::after{ content: ""; display: block; position: absolute; top: 0; left: 0; right: 0; bottom: 0; background-color: #ffa800; opacity: 0; transition: all 0.3s; } #M_26 .img_boxs .icon { width: 1em; height: 1em; vertical-align: -0.15em; fill: currentColor; overflow: hidden; color:#11161e;font-family:" Microsoft YaHei";font-size:20px;font-weight:normal;font-style:normal; } #M_26 .img_boxs>li>a{ opacity: 0; position: absolute; top: 50%; left: 50%; z-index: 10; transform: translate(-50%,-50%); transition: all 0.3s; } #M_26 .img_boxs>li:hover>a{ opacity: 1; } #M_26 .img_open>.img_boxs>li:hover::after{ opacity: 0.7; } @media (max-width:760px){ #M_26 .MS_C_1 { padding: 30px 5%; box-sizing: border-box; } #M_26 .img_open>.img_boxs>li{ height: 100px; } /*内页的样式补充*/ #M_26 .MS_C_-1 { padding: 30px 5%; box-sizing: border-box; } }#M_27 .MS_C_-1{padding:30px 0px ;} #Content_27,#M_27 table{color:#949699;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;} #Content_27 a{color:#949699;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;} #Content_27 a:hover{color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;} #M_27 .myfooter{width:100%;overflow: hidden;text-align: center; box-sizing: border-box;} #M_27 .fooP,#M_27 .fooP2{margin-bottom: 10px;;line-height: 18px; display: flex; justify-content: center; flex-wrap: wrap;} #M_27 .fooP{color:#949699;} #M_27 .fooP em{display: inline-block;margin:0 7px;} #M_27 .fooP a{margin: 0 20px;} #M_27 .marSpan{margin-left: 20px;} #M_27 .fooP2{width: 100%;} @media only screen and (max-width:760px){ #M_27 .fooP a {margin: 0 12px;} } /*二级菜单横向展开*/ .hengmenu{width:190px !important;} .hengmenu li{float:left !important;margin-left:10px !important;} .last_hengmenu{left:-110px !important;} .phone_layout_active_box_zdx{width:100% !important; padding:0 !important;}